WoSign Class 1 DV Server CA

Issued by Certification Authority of WoSign

About this certificate


This digital certificate with serial number 19:5d:f8:a3 was issued on by WoSign eCommerce Services Limited .

This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com.

Cerificate errors/warnings *beta

  • ERROR: Certificate has key usage [CertSign] set
  • ERROR: Certificate has key usage [CRLSign] set

WoSign eCommerce Services Limited

Organization: WoSign eCommerce Services Limited
Country: CN

WoSign eCommerce Services Limited

Organization: WoSign eCommerce Services Limited
Country: CN

Time untill certificate expires

This certificate will expire on

Certificate Details

Serial Number (hex): 19:5d:f8:a3
Serial Number (int): 425588899
Serial Number lenght: 29 bits, 4 octets

SubjectKeyId: 0c:d0:e1:be:b7:3e:17:a8:b6:e1:75:23:66:31:73:9d:7d:5d:da:f9
AuthorityKeyId: e1:66:cf:0e:d1:f1:b3:4b:b7:06:20:14:fe:87:12:d5:f6:fe:fb:3e

Fingerprint (sha1): 43:43:6b:69:55:10:19:b5:e9:2e:f3:a7:b9:db:72:26:d4:ec:a6:40
Fingerprint (sha256): 92:75:b9:31:d1:ac:67:07:94:62:71:a4:81:b8:31:ae:17:24:7d:82:4e:c6:1b:d6:01:63:4b:f0:93:91:17:54

Issuing Certificate URL: http://aia.wosign.com/class1-server.cer

Revocation information

OCSP Server: http://ocsp.wosign.com/ca
CRL Distribution Point: http://crls.wosign.com/ca.crl

Check the revocation status for the current certificate on WoSign Class 1 DV Server CA
0
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details about this certificate


Public Key Algorithm

RSA

Key Size

2048

Signature Algorithm

SHA1 with RSA



Key Usage

Cert Sign
CRL Sign

Extended Key Usages

Extensions

7 extensions
No unhandled critical extensions



CA Certificate

This is a CA certificate
Maximum Path Lenght:

0

Subject Alternative Names

This certificate doesn't contain any subject alternative names (DNS Name).

Certificate

The complete raw certificate details in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIFjzCCA3egAwIBAgIEGV34ozANBgkqhkiG9w0BAQUFADBlMQswCQYDVQQGEwJD TjEqMCgGA1UEChMhV29TaWduIGVDb21tZXJjZSBTZXJ2aWNlcyBMaW1pdGVkMSow KAYDVQQDEyFDZXJ0aWZpY2F0aW9uIEF1dGhvcml0eSBvZiBXb1NpZ24wHhcNMTIw ODA4MDEwMDAxWhcNMjcwODA4MDEwMDAxWjBfMQswCQYDVQQGEwJDTjEqMCgGA1UE ChMhV29TaWduIGVDb21tZXJjZSBTZXJ2aWNlcyBMaW1pdGVkMSQwIgYDVQQDExtX b1NpZ24gQ2xhc3MgMSBEViBTZXJ2ZXIgQ0EwggEiMA0GCSqGSIb3DQEBAQUAA4IB DwAwggEKAoIBAQDipk8rAm8QUkLv9ZDKzH8CnSUid4gywP3SOkJInyGejGR1hcun btlRgNyp0fMs/u8eq2Lk4TxSfa/Xmerjsi68Q2xUcDLk8XX6yhF7IxIVilAUnvWp 9jdwHATgwSuZ/nwBLXstLnwIiJNGiERFVBhsUaJb9a4cZrDICzlaceI4mkQV6Ze2 fTkxI6KxA+GaIbWt1E6rw4Ycx1YrUkIA784RBuyzbLwg7x9+k1QyZZob9f9MLbib ckzttVHdKDx4ZQFNwC7/q2Qdf9mhhsRCNpQgfwXWnbnW5WdRa0Eov+NuyBQqx2mh hzNsJOFepUEEIDgdaemE2Wga3N9vbLcz5oc3AgMBAAGjggFLMIIBRzASBgNVHRMB Af8ECDAGAQH/AgEAMA4GA1UdDwEB/wQEAwIBBjAdBgNVHQ4EFgQUDNDhvrc+F6i2 4XUjZjFznX1d2vkwHwYDVR0jBBgwFoAU4WbPDtHxs0u3BiAU/ocS1fb++z4wagYI KwYBBQUHAQEEXjBcMCUGCCsGAQUFBzABhhlodHRwOi8vb2NzcC53b3NpZ24uY29t L2NhMDMGCCsGAQUFBzAChidodHRwOi8vYWlhLndvc2lnbi5jb20vY2xhc3MxLXNl cnZlci5jZXIwLgYDVR0fBCcwJTAjoCGgH4YdaHR0cDovL2NybHMud29zaWduLmNv bS9jYS5jcmwwRQYDVR0gBD4wPDA6BgsrBgEEAYKbUQEBADArMCkGCCsGAQUFBwIB Fh1odHRwOi8vd3d3Lndvc2lnbi5jb20vcG9saWN5LzANBgkqhkiG9w0BAQUFAAOC AgEAXaWRgByOS9yIrls9SpNcdk8dtdOD+b/hsPjhBvpUQakweMWn6ZoV8Jjznqic et0f7tLJrQyLuNSRVe2v/lHEsCdc+17e81z11pADXXECGivEoI+dh4zApzB2JrbG TWr6m3jwVH/jGXYIlQZo/HBvsCq3K+2zECVFcNsErCRgjgi63/Cx1s+LtRUiHsV+ Bl+VlQAw3i1edojtxCJKTk+aaqQcq3WD9ibJxSKI2nd59LVXmJ8HuztmhP0da8FJ /pDvpKw3Ed3f5Z5/dnbLfeA1p/oEFZJv1OqMEIZM8MgrMSv2PoWP4cVHoJY0owxe XYKI6gAYxA2Iolr9tUAZgyberMucDBs/ACtlBbyayPNwzfTd9kWEjfPdD0Yt5wte PrMc2O8tRW7HJdmVtyMEDVGE9NxsYBNzK//8xIGdJKLQrHpU55QP9bkDou+CvhIi pXnE0MNI7XUe4br9fULKbECDwi9MrZ+4q8ULBDgiG9LQLlEcBKLZQLjd2sIlnkP+ ME4GgBoUe53ld/DjiKdc8ZgSRVr0t2tBjboljoti4Wx3N0GxXPZaOQ7T9X08b5j8 xjhA0YH8UgQftuCqzalIrr8H0/vFsrdYG0EPwPU1kWiJtyHWs3xEqcHkpxQXzjF6 ITpVAnsLANKeA3c5uFswS6hEjjKHwcWGk2XWmblgowng/Ic= -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4qZPKwJvEFJC7/WQysx/ Ap0lIneIMsD90jpCSJ8hnoxkdYXLp27ZUYDcqdHzLP7vHqti5OE8Un2v15nq47Iu vENsVHAy5PF1+soReyMSFYpQFJ71qfY3cBwE4MErmf58AS17LS58CIiTRohERVQY bFGiW/WuHGawyAs5WnHiOJpEFemXtn05MSOisQPhmiG1rdROq8OGHMdWK1JCAO/O EQbss2y8IO8ffpNUMmWaG/X/TC24m3JM7bVR3Sg8eGUBTcAu/6tkHX/ZoYbEQjaU IH8F1p251uVnUWtBKL/jbsgUKsdpoYczbCThXqVBBCA4HWnphNloGtzfb2y3M+aH NwIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded

[c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:2|t:0|true] OtherName . . . . . . . . . . . . [c:0|t:2|false] INTEGER 2 . . . . . . . . [c:0|t:2|false] INTEGER 425588899 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.5 (sha1WithRSAEncryption) . . . . . . . . . . . . [c:0|t:5|false] NULL . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.6 (countryName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'CN' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10 (organizationName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'WoSign eCommerce Services Limited' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Certification Authority of WoSign' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2012-08-08 01:00:01 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2027-08-08 01:00:01 +0000 UTC . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.6 (countryName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'CN' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10 (organizationName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'WoSign eCommerce Services Limited' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'WoSign Class 1 DV Server CA' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.1 (rsaEncryption) . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (2160 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 28611867070075653774553167020641057360622033916519069200111281814195096356232897115555191067022643754978091295265875341690351514924408898368322628553831592864785154206123708024399968851925172237688783334213034781333662263376346831625098691249552589308987096794009936092289225060710250774740963686649286690191245454584421916814454758677110571229692294604411261764495729745965627138062932026948171876439572840190869451264697425876838978926692867934831411953626433460695338362451273778564159574310687028181527704786519979374413405589207338800352150683056477040446638465853444403484116241931193890953844070956107573921591 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 65537 . . . . . . . . [c:2|t:3|true] ORAddress . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints) . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (8 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 0 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.15 (keyUsage) . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (4 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (7 bits) 0106 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.14 (subjectKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes) 0cd0e1beb73e17a8b6e175236631739d7d5ddaf9 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35 (authorityKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName e166cf0ed1f1b34bb7062014fe8712d5f6fefb3e . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1 (authorityInfoAccess) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (94 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.1 (ocsp) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://ocsp.wosign.com/ca' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://aia.wosign.com/class1-server.cer' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.31 (cRLDistributionPoints) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (39 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://crls.wosign.com/ca.crl' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32 (certificatePolicies) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (62 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.36305.1.1.0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://www.wosign.com/policy/' . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.5 (sha1WithRSAEncryption) . . . . . . . . [c:0|t:5|false] NULL . . . . [c:0|t:3|false] BIT STRING (4096 bits) 005da591801c8e4bdc88ae5b3d4a935c764f1db5d383f9bfe1b0f8e106fa5441a93078c5a7e99a15f098f39ea89c7add1feed2c9ad0c8bb8d49155edaffe51c4b0275cfb5edef35cf5d690035d71021a2bc4a08f9d878cc0a7307626b6c64d6afa9b78f0547fe3197608950668fc706fb02ab72bedb310254570db04ac24608e08badff0b1d6cf8bb515221ec57e065f95950030de2d5e7688edc4224a4e4f9a6aa41cab7583f626c9c52288da7779f4b557989f07bb3b6684fd1d6bc149fe90efa4ac3711dddfe59e7f7676cb7de035a7fa0415926fd4ea8c10864cf0c82b312bf63e858fe1c547a09634a30c5e5d8288ea0018c40d88a25afdb540198326deaccb9c0c1b3f002b6505bc9ac8f370cdf4ddf645848df3dd0f462de70b5e3eb31cd8ef2d456ec725d995b723040d5184f4dc6c6013732bfffcc4819d24a2d0ac7a54e7940ff5b903a2ef82be1222a579c4d0c348ed751ee1bafd7d42ca6c4083c22f4cad9fb8abc50b0438221bd2d02e511c04a2d940b8dddac2259e43fe304e06801a147b9de577f0e388a75cf19812455af4b76b418dba258e8b62e16c773741b15cf65a390ed3f57d3c6f98fcc63840d181fc52041fb6e0aacda948aebf07d3fbc5b2b7581b410fc0f535916889b721d6b37c44a9c1e4a71417ce317a213a55027b0b00d29e037739b85b304ba8448e3287c1c5869365d699b960a309e0fc87